* [PATCH] drivers: base: Use __printf markup to silence compiler
@ 2019-01-23 19:42 Mathieu Malaterre
0 siblings, 0 replies; only message in thread
From: Mathieu Malaterre @ 2019-01-23 19:42 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: Mathieu Malaterre, Rafael J. Wysocki, linux-kernel
Silence warnings (triggered at W=1) by adding relevant __printf
attributes.
drivers/base/cpu.c:432:2: warning: function '__cpu_device_create' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
Signed-off-by: Mathieu Malaterre <malat@debian.org>
---
drivers/base/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index eb9443d5bae1..de74d7d93558 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -409,6 +409,7 @@ static void device_create_release(struct device *dev)
kfree(dev);
}
+__printf(4, 0)
static struct device *
__cpu_device_create(struct device *parent, void *drvdata,
const struct attribute_group **groups,
--
2.19.2
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